test/integration/framework

   1 #!/bin/sh -- # no runable script, just for vi
   2
   3 EXIT_CODE=0
   4
   5 # we all like colorful messages
   6 if [ "$MSGCOLOR" != 'NO' ]; then
   7         if [ ! -t 1 ]; then # but check that we output to a terminal
   8                 export MSGCOLOR='NO'
   9         fi
  10 fi
  11
  12
  13 if [ "$MSGCOLOR" != 'NO' ]; then
  14         CERROR="\033[1;31m" # red
  15         CWARNING="\033[1;33m" # yellow
  16         CMSG="\033[1;32m" # green
  17         CINFO="\033[1;96m" # light blue
  18         CDEBUG="\033[1;94m" # blue
  19         CNORMAL="\033[0;39m" # default system console color
  20         CDONE="\033[1;32m" # green
  21         CPASS="\033[1;32m" # green
  22         CFAIL="\033[1;31m" # red
  23         CCMD="\033[1;35m" # pink
  24 fi
  25
  26 msgdie() { printf "${CERROR}E: $1${CNORMAL}\n" >&2; exit 1; }
  27 msgwarn() { printf "${CWARNING}W: $1${CNORMAL}\n" >&2; }
  28 msgmsg() { printf "${CMSG}$1${CNORMAL}\n"; }
  29 msginfo() { printf "${CINFO}I: $1${CNORMAL}\n"; }
  30 msgdebug() { printf "${CDEBUG}D: $1${CNORMAL}\n"; }
  31 msgdone() { printf "${CDONE}DONE${CNORMAL}\n"; }
  32 msgnwarn() { printf "${CWARNING}W: $1${CNORMAL}" >&2; }
  33 msgnmsg() { printf "${CMSG}$1${CNORMAL}"; }
  34 msgninfo() { printf "${CINFO}I: $1${CNORMAL}"; }
  35 msgndebug() { printf "${CDEBUG}D: $1${CNORMAL}"; }
  36 msgtest() {
  37         while [ -n "$1" ]; do
  38                 printf "${CINFO}$1${CCMD} "
  39                 printf -- "$(echo "$2" | sed -e 's#^apt\([cgfs]\)#apt-\1#')${CINFO} "
  40                 shift
  41                 if [ -n "$1" ]; then shift; else break; fi
  42         done
  43         printf "…${CNORMAL} "
  44 }
  45 msgpass() { printf "${CPASS}PASS${CNORMAL}\n"; }
  46 msgskip() {
  47         if [ $# -gt 0 ]; then printf "${CWARNING}SKIP: $*${CNORMAL}\n" >&2;
  48         else printf "${CWARNING}SKIP${CNORMAL}\n" >&2; fi
  49 }
  50 msgfail() {
  51         if [ $# -gt 0 ]; then printf "${CFAIL}FAIL: $*${CNORMAL}\n" >&2;
  52         else printf "${CFAIL}FAIL${CNORMAL}\n" >&2; fi
  53         if [ -n "$APT_DEBUG_TESTS" ]; then
  54             bash
  55         fi
  56         EXIT_CODE=$((EXIT_CODE+1));
  57 }
  58
  59 # enable / disable Debugging
  60 MSGLEVEL=${MSGLEVEL:-3}
  61 if [ $MSGLEVEL -le 0 ]; then
  62         msgdie() { true; }
  63 fi
  64 if [ $MSGLEVEL -le 1 ]; then
  65         msgwarn() { true; }
  66         msgnwarn() { true; }
  67 fi
  68 if [ $MSGLEVEL -le 2 ]; then
  69         msgmsg() { true; }
  70         msgnmsg() { true; }
  71         msgtest() { true; }
  72         msgpass() { printf " ${CPASS}P${CNORMAL}"; }
  73         msgskip() { printf " ${CWARNING}S${CNORMAL}" >&2; }
  74         if [ -n "$CFAIL" ]; then
  75                 msgfail() { printf " ${CFAIL}FAIL${CNORMAL}" >&2; EXIT_CODE=$((EXIT_CODE+1)); }
  76         else
  77                 msgfail() { printf " ###FAILED###" >&2; EXIT_CODE=$((EXIT_CODE+1)); }
  78         fi
  79 fi
  80 if [ $MSGLEVEL -le 3 ]; then
  81         msginfo() { true; }
  82         msgninfo() { true; }
  83 fi
  84 if [ $MSGLEVEL -le 4 ]; then
  85         msgdebug() { true; }
  86         msgndebug() { true; }
  87 fi
  88 msgdone() {
  89         if [ "$1" = "debug" -a $MSGLEVEL -le 4 ] ||
  90            [ "$1" = "info" -a $MSGLEVEL -le 3 ] ||
  91            [ "$1" = "msg" -a $MSGLEVEL -le 2 ] ||
  92            [ "$1" = "warn" -a $MSGLEVEL -le 1 ] ||
  93            [ "$1" = "die" -a $MSGLEVEL -le 0 ]; then
  94                 true;
  95         else
  96                 printf "${CDONE}DONE${CNORMAL}\n";
  97         fi
  98 }
  99 getaptconfig() {
 100         if [ -f ./aptconfig.conf ]; then
 101             echo "./aptconfig.conf"
 102         elif [ -f ../aptconfig.conf ]; then
 103             echo "../aptconfig.conf"
 104         fi
 105 }
 106 runapt() {
 107         msgdebug "Executing: ${CCMD}$*${CDEBUG} "
 108         local CMD="$1"
 109         shift
 110         case $CMD in
 111         sh|aptitude|*/*|command) ;;
 112         *) CMD="${BUILDDIRECTORY}/$CMD";;
 113         esac
 114         MALLOC_PERTURB_=21 MALLOC_CHECK_=2 APT_CONFIG="$(getaptconfig)" LD_LIBRARY_PATH=${LIBRARYPATH} $CMD "$@"
 115 }
 116 aptconfig() { runapt apt-config "$@"; }
 117 aptcache() { runapt apt-cache "$@"; }
 118 aptcdrom() { runapt apt-cdrom "$@"; }
 119 aptget() { runapt apt-get "$@"; }
 120 aptftparchive() { runapt apt-ftparchive "$@"; }
 121 aptkey() { runapt apt-key "$@"; }
 122 aptmark() { runapt apt-mark "$@"; }
 123 aptsortpkgs() { runapt apt-sortpkgs "$@"; }
 124 apt() { runapt apt "$@"; }
 125 apthelper() { runapt "${APTHELPERBINDIR}/apt-helper" "$@"; }
 126 aptwebserver() { runapt "${APTWEBSERVERBINDIR}/aptwebserver" "$@"; }
 127 aptitude() { runapt aptitude "$@"; }
 128 aptextracttemplates() { runapt apt-extracttemplates "$@"; }
 129 aptinternalsolver() { runapt "${APTINTERNALSOLVER}" "$@"; }
 130
 131 dpkg() {
 132         command dpkg --root=${TMPWORKINGDIRECTORY}/rootdir --force-not-root --force-bad-path --log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log "$@"
 133 }
 134 dpkgcheckbuilddeps() {
 135         command dpkg-checkbuilddeps --admindir=${TMPWORKINGDIRECTORY}/rootdir/var/lib/dpkg "$@"
 136 }
 137 gdb() {
 138         local CMD="$1"
 139         shift
 140         runapt command gdb --quiet -ex run "${BUILDDIRECTORY}/$CMD" --args "${BUILDDIRECTORY}/$CMD" "$@"
 141 }
 142
 143 exitwithstatus() {
 144         # error if we about to overflow, but ...
 145         #   "255 failures ought to be enough for everybody"
 146         if [ $EXIT_CODE -gt 255 ]; then
 147             msgdie "Total failure count $EXIT_CODE too big"
 148         fi
 149         exit $((EXIT_CODE <= 255 ? EXIT_CODE : 255));
 150 }
 151
 152 shellsetedetector() {
 153         local exit_status=$?
 154         if [ "$exit_status" != '0' ]; then
 155                 printf >&2 "${CERROR}E: Looks like the testcases ended prematurely with exitcode: ${exit_status}${CNORMAL}\n"
 156                 if [ "$EXIT_CODE" = '0' ]; then
 157                         EXIT_CODE="$exit_status"
 158                 fi
 159         fi
 160 }
 161
 162 addtrap() {
 163         if [ "$1" = 'prefix' ]; then
 164                 CURRENTTRAP="$2 $CURRENTTRAP"
 165         else
 166                 CURRENTTRAP="$CURRENTTRAP $1"
 167         fi
 168         trap "shellsetedetector; $CURRENTTRAP exitwithstatus;" 0 HUP INT QUIT ILL ABRT FPE SEGV PIPE TERM
 169 }
 170
 171 setupenvironment() {
 172         TMPWORKINGDIRECTORY=$(mktemp -d)
 173         addtrap "cd /; rm -rf $TMPWORKINGDIRECTORY;"
 174         msgninfo "Preparing environment for ${CCMD}$(basename $0)${CINFO} in ${TMPWORKINGDIRECTORY}… "
 175
 176         if [ "$(id -u)" = '0' ]; then
 177                 # relax permissions so that running as root with user switching works
 178                 umask 022
 179                 chmod o+rx "$TMPWORKINGDIRECTORY"
 180         fi
 181
 182         TESTDIRECTORY=$(readlink -f $(dirname $0))
 183         # allow overriding the default BUILDDIR location
 184         BUILDDIRECTORY=${APT_INTEGRATION_TESTS_BUILD_DIR:-"${TESTDIRECTORY}/../../build/bin"}
 185         LIBRARYPATH=${APT_INTEGRATION_TESTS_LIBRARY_PATH:-"${BUILDDIRECTORY}"}
 186         METHODSDIR=${APT_INTEGRATION_TESTS_METHODS_DIR:-"${BUILDDIRECTORY}/methods"}
 187         APTHELPERBINDIR=${APT_INTEGRATION_TESTS_LIBEXEC_DIR:-"${BUILDDIRECTORY}"}
 188         APTWEBSERVERBINDIR=${APT_INTEGRATION_TESTS_WEBSERVER_BIN_DIR:-"${BUILDDIRECTORY}"}
 189         APTINTERNALSOLVER=${APT_INTEGRATION_TESTS_INTERNAL_SOLVER:-"${BUILDDIRECTORY}/apt-internal-solver"}
 190         test -x "${BUILDDIRECTORY}/apt-get" || msgdie "You need to build tree first"
 191         # -----
 192
 193         cd $TMPWORKINGDIRECTORY
 194         mkdir rootdir aptarchive keys
 195         cd rootdir
 196         mkdir -p etc/apt/apt.conf.d etc/apt/sources.list.d etc/apt/trusted.gpg.d etc/apt/preferences.d
 197         mkdir -p usr/bin var/cache var/lib/apt var/log tmp
 198         mkdir -p var/lib/dpkg/info var/lib/dpkg/updates var/lib/dpkg/triggers
 199         touch var/lib/dpkg/available
 200         mkdir -p usr/lib/apt
 201         ln -s ${METHODSDIR} usr/lib/apt/methods
 202         if [ "$BUILDDIRECTORY" = "$LIBRARYPATH" ]; then
 203                 mkdir -p usr/lib/apt/solvers
 204                 ln -s "${BUILDDIRECTORY}/apt-dump-solver" usr/lib/apt/solvers/dump
 205                 ln -s "${BUILDDIRECTORY}/apt-internal-solver" usr/lib/apt/solvers/apt
 206                 echo "Dir::Bin::Solvers \"${TMPWORKINGDIRECTORY}/rootdir/usr/lib/apt/solvers\";" > etc/apt/apt.conf.d/externalsolver.conf
 207         fi
 208         # use the autoremove from the BUILDDIRECTORY if its there, otherwise
 209         # system
 210         if [ -e ${BUILDDIRECTORY}/../../debian/apt.conf.autoremove ]; then
 211             ln -s ${BUILDDIRECTORY}/../../debian/apt.conf.autoremove etc/apt/apt.conf.d/01autoremove
 212         else
 213             ln -s /etc/apt/apt.conf.d/01autoremove etc/apt/apt.conf.d/01autoremove
 214         fi
 215         cd ..
 216         local PACKAGESFILE=$(echo "$(basename $0)" | sed -e 's/^test-/Packages-/' -e 's/^skip-/Packages-/')
 217         if [ -f "${TESTDIRECTORY}/${PACKAGESFILE}" ]; then
 218                 cp "${TESTDIRECTORY}/${PACKAGESFILE}" aptarchive/Packages
 219         fi
 220         local SOURCESSFILE=$(echo "$(basename $0)" | sed -e 's/^test-/Sources-/' -e 's/^skip-/Sources-/')
 221         if [ -f "${TESTDIRECTORY}/${SOURCESSFILE}" ]; then
 222                 cp "${TESTDIRECTORY}/${SOURCESSFILE}" aptarchive/Sources
 223         fi
 224         cp $(find $TESTDIRECTORY -name '*.pub' -o -name '*.sec') keys/
 225         chmod 644 $(find keys -name '*.pub' -o -name '*.sec')
 226         ln -s ${TMPWORKINGDIRECTORY}/keys/joesixpack.pub rootdir/etc/apt/trusted.gpg.d/joesixpack.gpg
 227
 228         echo "Dir \"${TMPWORKINGDIRECTORY}/rootdir\";" > aptconfig.conf
 229         echo "Dir::state::status \"${TMPWORKINGDIRECTORY}/rootdir/var/lib/dpkg/status\";" >> aptconfig.conf
 230         echo "Debug::NoLocking \"true\";" >> aptconfig.conf
 231         echo "APT::Get::Show-User-Simulation-Note \"false\";" >> aptconfig.conf
 232         echo "Dir::Bin::Methods \"${METHODSDIR}\";" >> aptconfig.conf
 233         # store apt-key were we can access it, even if we run it as a different user
 234         # destroys coverage reporting though, so just do it for root for now
 235         if [ "$(id -u)" = '0' ]; then
 236                 cp "${BUILDDIRECTORY}/apt-key" "${TMPWORKINGDIRECTORY}/rootdir/usr/bin/"
 237                 chmod o+rx "${TMPWORKINGDIRECTORY}/rootdir/usr/bin/apt-key"
 238                 echo "Dir::Bin::apt-key \"${TMPWORKINGDIRECTORY}/rootdir/usr/bin/apt-key\";" >> aptconfig.conf
 239         else
 240                 echo "Dir::Bin::apt-key \"${BUILDDIRECTORY}/apt-key\";" >> aptconfig.conf
 241         fi
 242         echo "Dir::Bin::dpkg \"fakeroot\";" >> aptconfig.conf
 243         echo "DPKG::options:: \"dpkg\";" >> aptconfig.conf
 244         echo "DPKG::options:: \"--root=${TMPWORKINGDIRECTORY}/rootdir\";" >> aptconfig.conf
 245         echo "DPKG::options:: \"--force-not-root\";" >> aptconfig.conf
 246         echo "DPKG::options:: \"--force-bad-path\";" >> aptconfig.conf
 247         if ! command dpkg --assert-multi-arch >/dev/null 2>&1; then
 248                 echo "DPKG::options:: \"--force-architecture\";" >> aptconfig.conf # Added to test multiarch before dpkg is ready for it…
 249         fi
 250         echo "DPKG::options:: \"--log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log\";" >> aptconfig.conf
 251         echo 'quiet::NoUpdate "true";' >> aptconfig.conf
 252         echo 'quiet::NoStatistic "true";' >> aptconfig.conf
 253         # too distracting for users, but helpful to detect changes
 254         echo 'Acquire::Progress::Ignore::ShowErrorText "true";' >> aptconfig.conf
 255         # in testcases, it can appear as if localhost has a rotation setup,
 256         # hide this as we can't really deal with it properly
 257         echo 'Acquire::Failure::ShowIP "false";' >> aptconfig.conf
 258
 259         cp "${TESTDIRECTORY}/apt.pem" "${TMPWORKINGDIRECTORY}/rootdir/etc/webserver.pem"
 260         if [ "$(id -u)" = '0' ]; then
 261                 chown _apt:root "${TMPWORKINGDIRECTORY}/rootdir/etc/webserver.pem"
 262         fi
 263         echo "Acquire::https::CaInfo \"${TMPWORKINGDIRECTORY}/rootdir/etc/webserver.pem\";" > rootdir/etc/apt/apt.conf.d/99https
 264         echo "Apt::Cmd::Disable-Script-Warning \"1\";" > rootdir/etc/apt/apt.conf.d/apt-binary
 265         configcompression '.' 'gz' #'bz2' 'lzma' 'xz'
 266
 267         # Acquire::AllowInsecureRepositories=false is not yet the default
 268         # but we want it to be the default soon
 269         configallowinsecurerepositories "false";
 270
 271         # cleanup the environment a bit
 272         # prefer our apt binaries over the system apt binaries
 273         export PATH="${BUILDDIRECTORY}:${PATH}:/usr/local/sbin:/usr/sbin:/sbin"
 274         export LC_ALL=C.UTF-8
 275         unset LANGUAGE APT_CONFIG
 276         unset GREP_OPTIONS DEB_BUILD_PROFILES
 277
 278         msgdone "info"
 279 }
 280
 281 getarchitecture() {
 282         if [ "$1" = "native" -o -z "$1" ]; then
 283                 eval `aptconfig shell ARCH APT::Architecture`
 284                 if [ -n "$ARCH" ]; then
 285                         echo $ARCH
 286                 else
 287                         dpkg --print-architecture
 288                 fi
 289         else
 290                 echo $1
 291         fi
 292 }
 293
 294 getarchitectures() {
 295         echo "$(aptconfig dump | grep APT::Architecture | cut -d'"' -f 2 | sed '/^$/ d' | sort | uniq | tr '\n' ' ')"
 296 }
 297
 298 getarchitecturesfromcommalist() {
 299         echo "$1" | sed -e 's#,#\n#g' | sed -e "s/^native\$/$(getarchitecture 'native')/"
 300 }
 301
 302 configarchitecture() {
 303         {
 304                 echo "APT::Architecture \"$(getarchitecture $1)\";"
 305                 while [ -n "$1" ]; do
 306                         echo "APT::Architectures:: \"$(getarchitecture $1)\";"
 307                         shift
 308                 done
 309         } >rootdir/etc/apt/apt.conf.d/01multiarch.conf
 310         configdpkg
 311 }
 312
 313 configdpkg() {
 314         if [ ! -e rootdir/var/lib/dpkg/status ]; then
 315                 local STATUSFILE=$(echo "$(basename $0)" | sed -e 's/^test-/status-/' -e 's/^skip-/status-/')
 316                 if [ -f "${TESTDIRECTORY}/${STATUSFILE}" ]; then
 317                         cp "${TESTDIRECTORY}/${STATUSFILE}" rootdir/var/lib/dpkg/status
 318                 else
 319                         echo -n > rootdir/var/lib/dpkg/status
 320                 fi
 321         fi
 322         rm -f rootdir/etc/apt/apt.conf.d/00foreigndpkg
 323         if command dpkg --assert-multi-arch >/dev/null 2>&1 ; then
 324                 local ARCHS="$(getarchitectures)"
 325                 if echo "$ARCHS" | grep -E -q '[^ ]+ [^ ]+'; then
 326                         DPKGARCH="$(dpkg --print-architecture)"
 327                         for ARCH in ${ARCHS}; do
 328                                 if [ "${ARCH}" != "${DPKGARCH}" ]; then
 329                                         if ! dpkg --add-architecture ${ARCH} >/dev/null 2>&1; then
 330                                                 # old-style used e.g. in Ubuntu-P – and as it seems travis
 331                                                 echo "DPKG::options:: \"--foreign-architecture\";" >> rootdir/etc/apt/apt.conf.d/00foreigndpkg
 332                                                 echo "DPKG::options:: \"${ARCH}\";"  >> rootdir/etc/apt/apt.conf.d/00foreigndpkg
 333                                         fi
 334                                 fi
 335                         done
 336                         if [ "0" = "$(dpkg -l dpkg 2> /dev/null | grep '^i' | wc -l)" ]; then
 337                                 # dpkg doesn't really check the version as long as it is fully installed,
 338                                 # but just to be sure we choose one above the required version
 339                                 insertinstalledpackage 'dpkg' "all" '1.16.2+fake'
 340                         fi
 341                 fi
 342         fi
 343 }
 344
 345 configallowinsecurerepositories() {
 346     echo "Acquire::AllowInsecureRepositories \"$1\";" >  rootdir/etc/apt/apt.conf.d/allow-insecure-repositories.conf
 347
 348 }
 349
 350 configcompression() {
 351         while [ -n "$1" ]; do
 352                 case "$1" in
 353                 '.') printf ".\t.\tcat\n";;
 354                 'gz') printf "gzip\tgz\tgzip\n";;
 355                 'bz2') printf "bzip2\tbz2\tbzip2\n";;
 356                 'lzma') printf "lzma\tlzma\txz --format=lzma\n";;
 357                 'xz') printf "xz\txz\txz\n";;
 358                 *) printf "$1\t$1\t$1\n";;
 359                 esac
 360                 shift
 361         done > ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf
 362 }
 363
 364 forcecompressor() {
 365         COMPRESSOR="$1"
 366         COMPRESSOR_CMD="$1"
 367         case $COMPRESSOR in
 368         gzip) COMPRESS='gz';;
 369         bzip2) COMPRESS='bz2';;
 370         lzma) COMPRESS='lzma';;
 371         xz) COMPRESS='xz';;
 372         *) msgdie "Compressor $COMPRESSOR is unknown to framework, so can't be forced by forcecompressor!";;
 373         esac
 374         local CONFFILE="${TMPWORKINGDIRECTORY}/rootdir/etc/apt/apt.conf.d/00force-compressor"
 375         echo "Acquire::CompressionTypes::Order { \"${COMPRESS}\"; };
 376 Dir::Bin::uncompressed \"/does/not/exist\";
 377 Dir::Bin::gzip \"/does/not/exist\";
 378 Dir::Bin::bzip2 \"/does/not/exist\";
 379 Dir::Bin::lzma \"/does/not/exist\";
 380 Dir::Bin::xz \"/does/not/exist\";" > "$CONFFILE"
 381         if [ -e "/bin/${COMPRESSOR}" ]; then
 382                 echo "Dir::Bin::${COMPRESSOR} \"/bin/${COMPRESSOR}\";" >> "$CONFFILE"
 383         elif [ -e "/usr/bin/${COMPRESSOR}" ]; then
 384                 echo "Dir::Bin::${COMPRESSOR} \"/usr/bin/${COMPRESSOR}\";" >> "$CONFFILE"
 385         elif [ "${COMPRESSOR}" = 'lzma' ]; then
 386                 echo 'Dir::Bin::xz "/usr/bin/xz";' >> "$CONFFILE"
 387                 COMPRESSOR_CMD='xz --format=lzma'
 388         else
 389                 msgtest 'Test for availability of compressor' "${COMPRESSOR}"
 390                 msgfail
 391         fi
 392 }
 393
 394 setupsimplenativepackage() {
 395         local NAME="$1"
 396         local ARCH="$2"
 397         local VERSION="$3"
 398         local RELEASE="${4:-unstable}"
 399         local DEPENDENCIES="$5"
 400         local DESCRIPTION="${6:-"an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 401  If you find such a package installed on your system,
 402  something went horribly wrong! They are autogenerated
 403  und used only by testcases and surf no other propose…"}"
 404
 405         local SECTION="${7:-others}"
 406         local DISTSECTION
 407         if [ "$SECTION" = "$(echo "$SECTION" | cut -d'/' -f 2)" ]; then
 408                 DISTSECTION="main"
 409         else
 410                 DISTSECTION="$(echo "$SECTION" | cut -d'/' -f 1)"
 411         fi
 412         local BUILDDIR=incoming/${NAME}-${VERSION}
 413         mkdir -p ${BUILDDIR}/debian/source
 414         cd ${BUILDDIR}
 415         echo "* most suckless software product ever" > FEATURES
 416         test -e debian/copyright || echo "Copyleft by Joe Sixpack $(date +%Y)" > debian/copyright
 417         test -e debian/changelog || echo "$NAME ($VERSION) $RELEASE; urgency=low
 418
 419   * Initial release
 420
 421  -- Joe Sixpack <joe@example.org>  $(date -R)" > debian/changelog
 422         test -e debian/control || echo "Source: $NAME
 423 Section: $SECTION
 424 Priority: optional
 425 Maintainer: Joe Sixpack <joe@example.org>
 426 Build-Depends: debhelper (>= 7)
 427 Standards-Version: 3.9.1
 428
 429 Package: $NAME" > debian/control
 430         if [ "$ARCH" = 'all' ]; then
 431                 echo "Architecture: all" >> debian/control
 432         else
 433                 echo "Architecture: any" >> debian/control
 434         fi
 435         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> debian/control
 436         echo "Description: $DESCRIPTION" >> debian/control
 437
 438         test -e debian/compat || echo "7" > debian/compat
 439         test -e debian/source/format || echo "3.0 (native)" > debian/source/format
 440         test -e debian/rules || cp /usr/share/doc/debhelper/examples/rules.tiny debian/rules
 441         cd - > /dev/null
 442 }
 443
 444 buildsimplenativepackage() {
 445         local NAME="$1"
 446         local ARCH="$2"
 447         local VERSION="$3"
 448         local RELEASE="${4:-unstable}"
 449         local DEPENDENCIES="$5"
 450         local DESCRIPTION="${6:-"an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 451  If you find such a package installed on your system,
 452  something went horribly wrong! They are autogenerated
 453  und used only by testcases and surf no other propose…"}"
 454
 455         local SECTION="${7:-others}"
 456         local PRIORITY="${8:-optional}"
 457         local FILE_TREE="$9"
 458         local COMPRESS_TYPE="${10:-gzip}"
 459         local DISTSECTION
 460         if [ "$SECTION" = "$(echo "$SECTION" | cut -d'/' -f 2)" ]; then
 461                 DISTSECTION="main"
 462         else
 463                 DISTSECTION="$(echo "$SECTION" | cut -d'/' -f 1)"
 464         fi
 465         local BUILDDIR=${TMPWORKINGDIRECTORY}/incoming/${NAME}-${VERSION}
 466
 467         msgninfo "Build package ${NAME} in ${VERSION} for ${RELEASE} in ${DISTSECTION}… "
 468         mkdir -p $BUILDDIR/debian/source
 469         echo "* most suckless software product ever" > ${BUILDDIR}/FEATURES
 470         echo "#!/bin/sh
 471 echo '$NAME says \"Hello!\"'" > ${BUILDDIR}/${NAME}
 472
 473         echo "Copyleft by Joe Sixpack $(date +%Y)" > ${BUILDDIR}/debian/copyright
 474         echo "$NAME ($VERSION) $RELEASE; urgency=low
 475
 476   * Initial release
 477
 478  -- Joe Sixpack <joe@example.org>  $(date -R)" > ${BUILDDIR}/debian/changelog
 479         echo "Source: $NAME
 480 Section: $SECTION
 481 Priority: $PRIORITY
 482 Maintainer: Joe Sixpack <joe@example.org>
 483 Standards-Version: 3.9.3" > ${BUILDDIR}/debian/control
 484         local BUILDDEPS="$(echo "$DEPENDENCIES" | grep '^Build-')"
 485         test -z "$BUILDDEPS" || echo "$BUILDDEPS" >> ${BUILDDIR}/debian/control
 486         echo "
 487 Package: $NAME" >> ${BUILDDIR}/debian/control
 488
 489         if [ "$ARCH" = 'all' ]; then
 490                 echo "Architecture: all" >> ${BUILDDIR}/debian/control
 491         else
 492                 echo "Architecture: any" >> ${BUILDDIR}/debian/control
 493         fi
 494         local DEPS="$(echo "$DEPENDENCIES" | grep -v '^Build-')"
 495         test -z "$DEPS" || echo "$DEPS" >> ${BUILDDIR}/debian/control
 496         echo "Description: $DESCRIPTION" >> ${BUILDDIR}/debian/control
 497
 498         echo '3.0 (native)' > ${BUILDDIR}/debian/source/format
 499         (cd ${BUILDDIR}/..; dpkg-source -b ${NAME}-${VERSION} 2>&1) | sed -n 's#^dpkg-source: info: building [^ ]\+ in ##p' \
 500                 | while read SRC; do
 501                 echo "pool/${SRC}" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.srclist
 502 #               if expr match "${SRC}" '.*\.dsc' >/dev/null 2>&1; then
 503 #                       aptkey --keyring ./keys/joesixpack.pub --secret-keyring ./keys/joesixpack.sec --quiet --readonly \
 504 #                               adv --yes --default-key 'Joe Sixpack' \
 505 #                               --clearsign -o "${BUILDDIR}/../${SRC}.sign" "${BUILDDIR}/../$SRC"
 506 #                       mv "${BUILDDIR}/../${SRC}.sign" "${BUILDDIR}/../$SRC"
 507 #               fi
 508         done
 509
 510         for arch in $(getarchitecturesfromcommalist "$ARCH"); do
 511                 rm -rf ${BUILDDIR}/debian/tmp
 512                 mkdir -p ${BUILDDIR}/debian/tmp/DEBIAN ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME} ${BUILDDIR}/debian/tmp/usr/bin
 513                 cp ${BUILDDIR}/debian/copyright ${BUILDDIR}/debian/changelog ${BUILDDIR}/FEATURES ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME}
 514                 cp ${BUILDDIR}/${NAME} ${BUILDDIR}/debian/tmp/usr/bin/${NAME}-${arch}
 515                 if [ -n "$FILE_TREE" ]; then
 516                     cp -ar "$FILE_TREE" ${BUILDDIR}/debian/tmp
 517                 fi
 518
 519                 (cd ${BUILDDIR}; dpkg-gencontrol -DArchitecture=$arch)
 520                 (cd ${BUILDDIR}/debian/tmp; md5sum $(find usr/ -type f) > DEBIAN/md5sums)
 521                 local LOG="${BUILDDIR}/../${NAME}_${VERSION}_${arch}.dpkg-deb.log"
 522                 # ensure the right permissions as dpkg-deb ensists
 523                 chmod 755 ${BUILDDIR}/debian/tmp/DEBIAN
 524                 if ! dpkg-deb -Z${COMPRESS_TYPE} --build ${BUILDDIR}/debian/tmp ${BUILDDIR}/.. >$LOG 2>&1; then
 525                         cat $LOG
 526                         false
 527                 fi
 528                 rm $LOG
 529                 echo "pool/${NAME}_${VERSION}_${arch}.deb" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.pkglist
 530         done
 531
 532         mkdir -p ${BUILDDIR}/../${NAME}_${VERSION}
 533         cp ${BUILDDIR}/debian/changelog ${BUILDDIR}/../${NAME}_${VERSION}/
 534         cp ${BUILDDIR}/debian/changelog ${BUILDDIR}/../${NAME}_${VERSION}.changelog
 535         rm -rf "${BUILDDIR}"
 536         msgdone "info"
 537 }
 538
 539 buildpackage() {
 540         local BUILDDIR=$1
 541         local RELEASE=$2
 542         local SECTION=$3
 543         local ARCH=$(getarchitecture $4)
 544         local PKGNAME="$(echo "$BUILDDIR" | grep -o '[^/]*$')"
 545         local BUILDLOG="$(readlink -f "${BUILDDIR}/../${PKGNAME}_${RELEASE}_${SECTION}.dpkg-bp.log")"
 546         msgninfo "Build package ${PKGNAME} for ${RELEASE} in ${SECTION}… "
 547         cd $BUILDDIR
 548         if [ "$ARCH" = "all" ]; then
 549                 ARCH="$(dpkg-architecture -qDEB_HOST_ARCH 2> /dev/null)"
 550         fi
 551         if ! dpkg-buildpackage -uc -us -a$ARCH >$BUILDLOG 2>&1 ; then
 552                 cat $BUILDLOG
 553                 false
 554         fi
 555         local PKGS="$(grep '^dpkg-deb: building package' $BUILDLOG | cut -d'/' -f 2 | sed -e "s#'\.##")"
 556         local SRCS="$(grep '^dpkg-source: info: building' $BUILDLOG | grep -o '[a-z0-9._+~-]*$')"
 557         cd - > /dev/null
 558         for PKG in $PKGS; do
 559                 echo "pool/${PKG}" >> ${TMPWORKINGDIRECTORY}/incoming/${RELEASE}.${SECTION}.pkglist
 560         done
 561         for SRC in $SRCS; do
 562                 echo "pool/${SRC}" >> ${TMPWORKINGDIRECTORY}/incoming/${RELEASE}.${SECTION}.srclist
 563         done
 564         msgdone "info"
 565 }
 566
 567 buildaptarchive() {
 568         if [ -d incoming ]; then
 569                 buildaptarchivefromincoming "$@"
 570         else
 571                 buildaptarchivefromfiles "$@"
 572         fi
 573 }
 574
 575 createaptftparchiveconfig() {
 576         local COMPRESSORS="$(cut -d'    ' -f 1 ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf | tr '\n' ' ')"
 577         COMPRESSORS="${COMPRESSORS%* }"
 578         local ARCHS="$(find pool/ -name '*.deb' | grep -oE '_[a-z0-9-]+\.deb$' | sort | uniq | sed -e '/^_all.deb$/ d' -e 's#^_\([a-z0-9-]*\)\.deb$#\1#' | tr '\n' ' ')"
 579         if [ -z "$ARCHS" ]; then
 580                 # the pool is empty, so we will operate on faked packages - let us use the configured archs
 581                 ARCHS="$(getarchitectures)"
 582         fi
 583         echo -n 'Dir {
 584         ArchiveDir "' >> ftparchive.conf
 585         echo -n $(readlink -f .) >> ftparchive.conf
 586         echo -n '";
 587         CacheDir "' >> ftparchive.conf
 588         echo -n $(readlink -f ..) >> ftparchive.conf
 589         echo -n '";
 590         FileListDir "' >> ftparchive.conf
 591         echo -n $(readlink -f pool/) >> ftparchive.conf
 592         echo -n '";
 593 };
 594 Default {
 595         Packages::Compress "'"$COMPRESSORS"'";
 596         Sources::Compress "'"$COMPRESSORS"'";
 597         Contents::Compress "'"$COMPRESSORS"'";
 598         Translation::Compress "'"$COMPRESSORS"'";
 599         LongDescription "false";
 600 };
 601 TreeDefault {
 602         Directory "pool/";
 603         SrcDirectory "pool/";
 604 };
 605 APT {
 606         FTPArchive {
 607                 Release {
 608                         Origin "joesixpack";
 609                         Label "apttestcases";
 610                         Suite "unstable";
 611                         Description "repository with dummy packages";
 612                         Architectures "' >> ftparchive.conf
 613         echo -n "$ARCHS" >> ftparchive.conf
 614         echo 'source";
 615                 };
 616         };
 617 };' >> ftparchive.conf
 618         for DIST in $(find ./pool/ -maxdepth 1 -name '*.pkglist' -type f | cut -d'/' -f 3 | cut -d'.' -f 1 | sort | uniq); do
 619                 echo -n 'tree "dists/' >> ftparchive.conf
 620                 echo -n "$DIST" >> ftparchive.conf
 621                 echo -n '" {
 622         Architectures "' >> ftparchive.conf
 623                 echo -n "$ARCHS" >> ftparchive.conf
 624                 echo -n 'source";
 625         FileList "' >> ftparchive.conf
 626                 echo -n "${DIST}.\$(SECTION).pkglist" >> ftparchive.conf
 627                 echo -n '";
 628         SourceFileList "' >> ftparchive.conf
 629                 echo -n "${DIST}.\$(SECTION).srclist" >> ftparchive.conf
 630                 echo -n '";
 631         Sections "' >> ftparchive.conf
 632                 echo -n "$(find ./pool/ -maxdepth 1 -name "${DIST}.*.pkglist" -type f | cut -d'/' -f 3 | cut -d'.' -f 2 | sort | uniq | tr '\n' ' ')" >> ftparchive.conf
 633                 echo '";
 634 };' >> ftparchive.conf
 635         done
 636 }
 637
 638 buildaptftparchivedirectorystructure() {
 639         local DISTS="$(grep -i '^tree ' ftparchive.conf | cut -d'/' -f 2 | sed -e 's#".*##')"
 640         for DIST in $DISTS; do
 641                 local SECTIONS="$(grep -i -A 5 "dists/$DIST" ftparchive.conf | grep -i 'Sections' | cut -d'"' -f 2)"
 642                 for SECTION in $SECTIONS; do
 643                         local ARCHS="$(grep -A 5 "dists/$DIST" ftparchive.conf | grep Architectures | cut -d'"' -f 2 | sed -e 's#source##')"
 644                         for ARCH in $ARCHS; do
 645                                 mkdir -p dists/${DIST}/${SECTION}/binary-${ARCH}
 646                         done
 647                         mkdir -p dists/${DIST}/${SECTION}/source
 648                         mkdir -p dists/${DIST}/${SECTION}/i18n
 649                 done
 650         done
 651 }
 652
 653 insertpackage() {
 654         local RELEASE="$1"
 655         local NAME="$2"
 656         local ARCH="$3"
 657         local VERSION="$4"
 658         local DEPENDENCIES="$5"
 659         local PRIORITY="${6:-optional}"
 660         local DESCRIPTION="${7:-"an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 661  If you find such a package installed on your system,
 662  something went horribly wrong! They are autogenerated
 663  und used only by testcases and surf no other propose…"}"
 664         local ARCHS=""
 665         for arch in $(getarchitecturesfromcommalist "$ARCH"); do
 666                 if [ "$arch" = 'all' -o "$arch" = 'none' ]; then
 667                         ARCHS="$(getarchitectures)"
 668                 else
 669                         ARCHS="$arch"
 670                 fi
 671                 for BUILDARCH in $ARCHS; do
 672                         local PPATH="aptarchive/dists/${RELEASE}/main/binary-${BUILDARCH}"
 673                         mkdir -p $PPATH aptarchive/dists/${RELEASE}/main/source
 674                         touch aptarchive/dists/${RELEASE}/main/source/Sources
 675                         local FILE="${PPATH}/Packages"
 676                         echo "Package: $NAME
 677 Priority: $PRIORITY
 678 Section: other
 679 Installed-Size: 42
 680 Maintainer: Joe Sixpack <joe@example.org>" >> $FILE
 681                         test "$arch" = 'none' || echo "Architecture: $arch" >> $FILE
 682                         echo "Version: $VERSION
 683 Filename: pool/main/${NAME}/${NAME}_${VERSION}_${arch}.deb" >> $FILE
 684                         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 685                         echo "Description: $DESCRIPTION" >> $FILE
 686                         echo >> $FILE
 687                 done
 688         done
 689 }
 690
 691 insertsource() {
 692         local RELEASE="$1"
 693         local NAME="$2"
 694         local ARCH="$3"
 695         local VERSION="$4"
 696         local DEPENDENCIES="$5"
 697         local ARCHS=""
 698         local SPATH="aptarchive/dists/${RELEASE}/main/source"
 699         mkdir -p $SPATH
 700         local FILE="${SPATH}/Sources"
 701         echo "Package: $NAME
 702 Binary: $NAME
 703 Version: $VERSION
 704 Maintainer: Joe Sixpack <joe@example.org>
 705 Architecture: $ARCH" >> $FILE
 706         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 707         echo "Files:
 708  d41d8cd98f00b204e9800998ecf8427e 0 ${NAME}_${VERSION}.dsc
 709  d41d8cd98f00b204e9800998ecf8427e 0 ${NAME}_${VERSION}.tar.gz
 710 " >> $FILE
 711 }
 712
 713 insertinstalledpackage() {
 714         local NAME="$1"
 715         local ARCH="$2"
 716         local VERSION="$3"
 717         local DEPENDENCIES="$4"
 718         local PRIORITY="${5:-optional}"
 719         local STATUS="${6:-install ok installed}"
 720         local DESCRIPTION="${7:-"an autogenerated dummy ${NAME}=${VERSION}/installed
 721  If you find such a package installed on your system,
 722  something went horribly wrong! They are autogenerated
 723  und used only by testcases and surf no other propose…"}"
 724
 725         local FILE='rootdir/var/lib/dpkg/status'
 726         local INFO='rootdir/var/lib/dpkg/info'
 727         for arch in $(getarchitecturesfromcommalist "$ARCH"); do
 728                 echo "Package: $NAME
 729 Status: $STATUS
 730 Priority: $PRIORITY
 731 Section: other
 732 Installed-Size: 42
 733 Maintainer: Joe Sixpack <joe@example.org>
 734 Version: $VERSION" >> $FILE
 735                 test "$arch" = 'none' || echo "Architecture: $arch" >> $FILE
 736                 test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 737                 echo "Description: $DESCRIPTION" >> $FILE
 738                 echo >> $FILE
 739                 if [ "$(dpkg-query -W --showformat='${Multi-Arch}')" = 'same' ]; then
 740                         echo -n > ${INFO}/${NAME}:${arch}.list
 741                 else
 742                         echo -n > ${INFO}/${NAME}.list
 743                 fi
 744         done
 745 }
 746
 747
 748 buildaptarchivefromincoming() {
 749         msginfo "Build APT archive for ${CCMD}$(basename $0)${CINFO} based on incoming packages…"
 750         cd aptarchive
 751         [ -e pool ] || ln -s ../incoming pool
 752         [ -e ftparchive.conf ] || createaptftparchiveconfig
 753         [ -e dists ] || buildaptftparchivedirectorystructure
 754         msgninfo "\tGenerate Packages, Sources and Contents files… "
 755         aptftparchive -qq generate ftparchive.conf
 756         cd - > /dev/null
 757         msgdone "info"
 758         generatereleasefiles "$@"
 759 }
 760
 761 buildaptarchivefromfiles() {
 762         msginfo "Build APT archive for ${CCMD}$(basename $0)${CINFO} based on prebuild files…"
 763         find aptarchive -name 'Packages' -o -name 'Sources' | while read line; do
 764                 msgninfo "\t${line} file… "
 765                 compressfile "$line" "$1"
 766                 msgdone "info"
 767         done
 768         generatereleasefiles "$@"
 769 }
 770
 771 compressfile() {
 772         cat ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf | while read compressor extension command; do
 773                 if [ "$compressor" = '.' ]; then
 774                         if [ -n "$2" ]; then
 775                                 touch -d "$2" "$1"
 776                         fi
 777                         continue
 778                 fi
 779                 cat "$1" | $command > "${1}.${extension}"
 780                 if [ -n "$2" ]; then
 781                         touch -d "$2" "${1}.${extension}"
 782                 fi
 783         done
 784 }
 785
 786 # can be overridden by testcases for their pleasure
 787 getcodenamefromsuite() {
 788         case "$1" in
 789         unstable) echo 'sid';;
 790         *) echo -n "$1";;
 791         esac
 792 }
 793 getreleaseversionfromsuite() { true; }
 794 getlabelfromsuite() { true; }
 795
 796 generatereleasefiles() {
 797         # $1 is the Date header and $2 is the ValidUntil header to be set
 798         # both should be given in notation date/touch can understand
 799         msgninfo "\tGenerate Release files… "
 800         if [ -e aptarchive/dists ]; then
 801                 for dir in $(find ./aptarchive/dists -mindepth 1 -maxdepth 1 -type d); do
 802                         local SUITE="$(echo "$dir" | cut -d'/' -f 4)"
 803                         local CODENAME="$(getcodenamefromsuite $SUITE)"
 804                         local VERSION="$(getreleaseversionfromsuite $SUITE)"
 805                         local LABEL="$(getlabelfromsuite $SUITE)"
 806                         if [ -n "$VERSION" ]; then
 807                                 VERSION="-o APT::FTPArchive::Release::Version=${VERSION}"
 808                         fi
 809                         if [ -n "$LABEL" ]; then
 810                                 LABEL="-o APT::FTPArchive::Release::Label=${LABEL}"
 811                         fi
 812                         aptftparchive -qq release $dir \
 813                                 -o APT::FTPArchive::Release::Suite="${SUITE}" \
 814                                 -o APT::FTPArchive::Release::Codename="${CODENAME}" \
 815                                 ${LABEL} \
 816                                 ${VERSION} \
 817                                         | sed -e '/0 Release$/ d' > $dir/Release # remove the self reference
 818                         if [ "$SUITE" = "experimental" -o "$SUITE" = "experimental2" ]; then
 819                                 sed -i '/^Date: / a\
 820 NotAutomatic: yes' $dir/Release
 821                         fi
 822                         if [ -n "$1" -a "$1" != "now" ]; then
 823                                 sed -i "s/^Date: .*$/Date: $(date -d "$1" '+%a, %d %b %Y %H:%M:%S %Z')/" $dir/Release
 824                         fi
 825                         if [ -n "$2" ]; then
 826                                 sed -i "/^Date: / a\
 827 Valid-Until: $(date -d "$2" '+%a, %d %b %Y %H:%M:%S %Z')" $dir/Release
 828                         fi
 829                 done
 830         else
 831                 aptftparchive -qq release ./aptarchive | sed -e '/0 Release$/ d' > aptarchive/Release # remove the self reference
 832         fi
 833         if [ -n "$1" -a "$1" != "now" ]; then
 834                 for release in $(find ./aptarchive -name 'Release'); do
 835                         touch -d "$1" $release
 836                 done
 837         fi
 838         msgdone "info"
 839 }
 840
 841 setupdistsaptarchive() {
 842         local APTARCHIVE=$(readlink -f ./aptarchive)
 843         rm -f root/etc/apt/sources.list.d/apt-test-*-deb.list
 844         rm -f root/etc/apt/sources.list.d/apt-test-*-deb-src.list
 845         for DISTS in $(find ./aptarchive/dists/ -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 4); do
 846                 SECTIONS=$(find ./aptarchive/dists/${DISTS}/ -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 5 | tr '\n' ' ')
 847                 msgninfo "\tadd deb and deb-src sources.list lines for ${CCMD}${DISTS} ${SECTIONS}${CINFO}… "
 848                 echo "deb file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb.list
 849                 echo "deb-src file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb-src.list
 850                 msgdone "info"
 851         done
 852 }
 853
 854 setupflataptarchive() {
 855         local APTARCHIVE=$(readlink -f ./aptarchive)
 856         if [ -f ${APTARCHIVE}/Packages ]; then
 857                 msgninfo "\tadd deb sources.list line… "
 858                 echo "deb file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
 859                 msgdone "info"
 860         else
 861                 rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
 862         fi
 863         if [ -f ${APTARCHIVE}/Sources ]; then
 864                 msgninfo "\tadd deb-src sources.list line… "
 865                 echo "deb-src file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
 866                 msgdone "info"
 867         else
 868                 rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
 869         fi
 870 }
 871
 872 setupaptarchive() {
 873         local NOUPDATE=0
 874         if [ "$1" = '--no-update' ]; then
 875                 NOUPDATE=1
 876                 shift
 877         fi
 878         buildaptarchive "$@"
 879         if [ -e aptarchive/dists ]; then
 880                 setupdistsaptarchive
 881         else
 882                 setupflataptarchive
 883         fi
 884         signreleasefiles 'Joe Sixpack'
 885         if [ "1" != "$NOUPDATE" ]; then
 886                 testsuccess aptget update -o Debug::pkgAcquire::Worker=true -o Debug::Acquire::gpgv=true
 887         fi
 888 }
 889
 890 signreleasefiles() {
 891         local SIGNER="${1:-Joe Sixpack}"
 892         local REPODIR="${2:-aptarchive}"
 893         local KEY="keys/$(echo "$SIGNER" | tr 'A-Z' 'a-z' | sed 's# ##g')"
 894         local GPG="aptkey --quiet --keyring ${KEY}.pub --secret-keyring ${KEY}.sec --readonly adv --batch --yes"
 895         msgninfo "\tSign archive with $SIGNER key $KEY… "
 896         local REXKEY='keys/rexexpired'
 897         local SECEXPIREBAK="${REXKEY}.sec.bak"
 898         local PUBEXPIREBAK="${REXKEY}.pub.bak"
 899         if [ "${SIGNER}" = 'Rex Expired' ]; then
 900                 # the key is expired, so gpg doesn't allow to sign with and the --faked-system-time
 901                 # option doesn't exist anymore (and using faketime would add a new obscure dependency)
 902                 # therefore we 'temporary' make the key not expired and restore a backup after signing
 903                 cp ${REXKEY}.sec $SECEXPIREBAK
 904                 cp ${REXKEY}.pub $PUBEXPIREBAK
 905                 local SECUNEXPIRED="${REXKEY}.sec.unexpired"
 906                 local PUBUNEXPIRED="${REXKEY}.pub.unexpired"
 907                 if [ -f "$SECUNEXPIRED" ] && [ -f "$PUBUNEXPIRED" ]; then
 908                         cp $SECUNEXPIRED ${REXKEY}.sec
 909                         cp $PUBUNEXPIRED ${REXKEY}.pub
 910                 else
 911                         if ! printf "expire\n1w\nsave\n" | $GPG --default-key "$SIGNER" --command-fd 0 --edit-key "${SIGNER}" >setexpire.gpg 2>&1; then
 912                                 cat setexpire.gpg
 913                                 exit 1
 914                         fi
 915                         cp ${REXKEY}.sec $SECUNEXPIRED
 916                         cp ${REXKEY}.pub $PUBUNEXPIRED
 917                 fi
 918         fi
 919         for RELEASE in $(find ${REPODIR}/ -name Release); do
 920                 $GPG --default-key "$SIGNER" --armor --detach-sign --sign --output ${RELEASE}.gpg ${RELEASE}
 921                 local INRELEASE="$(echo "${RELEASE}" | sed 's#/Release$#/InRelease#')"
 922                 $GPG --default-key "$SIGNER" --clearsign --output $INRELEASE $RELEASE
 923                 # we might have set a specific date for the Release file, so copy it
 924                 touch -d "$(stat --format "%y" ${RELEASE})" ${RELEASE}.gpg ${INRELEASE}
 925         done
 926         if [ -f "$SECEXPIREBAK" ] && [ -f "$PUBEXPIREBAK" ]; then
 927                 mv -f $SECEXPIREBAK ${REXKEY}.sec
 928                 mv -f $PUBEXPIREBAK ${REXKEY}.pub
 929         fi
 930         msgdone "info"
 931 }
 932
 933 webserverconfig() {
 934         msgtest "Set webserver config option '${1}' to" "$2"
 935         local DOWNLOG='rootdir/tmp/download-testfile.log'
 936         local STATUS='rootdir/tmp/webserverconfig.status'
 937         rm -f "$STATUS" "$DOWNLOG"
 938         if downloadfile "http://localhost:8080/_config/set/${1}/${2}" "$STATUS" > "$DOWNLOG"; then
 939                 msgpass
 940         else
 941                 cat "$DOWNLOG" "$STATUS"
 942                 msgfail
 943         fi
 944         testwebserverlaststatuscode '200'
 945 }
 946
 947 rewritesourceslist() {
 948         local APTARCHIVE="file://$(readlink -f "${TMPWORKINGDIRECTORY}/aptarchive")"
 949         for LIST in $(find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list'); do
 950                 sed -i $LIST -e "s#$APTARCHIVE#${1}#" -e "s#http://localhost:8080/#${1}#" -e "s#http://localhost:4433/#${1}#"
 951         done
 952 }
 953
 954 # wait for up to 10s for a pid file to appear to avoid possible race
 955 # when a helper is started and dosn't write the PID quick enough
 956 waitforpidfile() {
 957         local PIDFILE="$1"
 958         for i in $(seq 10); do
 959                 if test -s "$PIDFILE"; then
 960                         return 0
 961                 fi
 962                 sleep 1
 963         done
 964         msgdie "waiting for $PIDFILE failed"
 965         return 1
 966 }
 967
 968 changetowebserver() {
 969         if [ "$1" != '--no-rewrite' ]; then
 970                 rewritesourceslist 'http://localhost:8080/'
 971         else
 972                 shift
 973         fi
 974         if test -x ${APTWEBSERVERBINDIR}/aptwebserver; then
 975                 cd aptarchive
 976                 local LOG="webserver.log"
 977                 if ! aptwebserver -o aptwebserver::fork=1 "$@" >$LOG 2>&1 ; then
 978                         cat $LOG
 979                         false
 980                 fi
 981                 waitforpidfile aptwebserver.pid
 982                 local PID="$(cat aptwebserver.pid)"
 983                 if [ -z "$PID" ]; then
 984                         msgdie 'Could not fork aptwebserver successfully'
 985                 fi
 986                 addtrap "kill $PID;"
 987                 cd - > /dev/null
 988         else
 989                 msgdie 'You have to build aptwerbserver or install a webserver'
 990         fi
 991 }
 992
 993 changetohttpswebserver() {
 994         if ! which stunnel4 >/dev/null; then
 995                 msgdie 'You need to install stunnel4 for https testcases'
 996         fi
 997         if [ ! -e "${TMPWORKINGDIRECTORY}/aptarchive/aptwebserver.pid" ]; then
 998                 changetowebserver --no-rewrite "$@"
 999         fi
1000         echo "pid = ${TMPWORKINGDIRECTORY}/aptarchive/stunnel.pid
1001 cert = ${TMPWORKINGDIRECTORY}/rootdir/etc/webserver.pem
1002 output = /dev/null
1003
1004 [https]
1005 accept = 4433
1006 connect = 8080
1007 " > ${TMPWORKINGDIRECTORY}/stunnel.conf
1008         stunnel4 "${TMPWORKINGDIRECTORY}/stunnel.conf"
1009         waitforpidfile "${TMPWORKINGDIRECTORY}/aptarchive/stunnel.pid"
1010         local PID="$(cat ${TMPWORKINGDIRECTORY}/aptarchive/stunnel.pid)"
1011         if [ -z "$PID" ]; then
1012                 msgdie 'Could not fork stunnel4 successfully'
1013         fi
1014         addtrap 'prefix' "kill ${PID};"
1015         rewritesourceslist 'https://localhost:4433/'
1016 }
1017
1018 changetocdrom() {
1019         mkdir -p rootdir/media/cdrom/.disk
1020         local CD="$(readlink -f rootdir/media/cdrom)"
1021         echo "acquire::cdrom::mount \"${CD}\";
1022 acquire::cdrom::${CD}/::mount \"mv ${CD}-unmounted ${CD}\";
1023 acquire::cdrom::${CD}/::umount \"mv ${CD} ${CD}-unmounted\";
1024 acquire::cdrom::autodetect 0;" > rootdir/etc/apt/apt.conf.d/00cdrom
1025         echo -n "$1" > ${CD}/.disk/info
1026         if [ ! -d aptarchive/dists ]; then
1027                 msgdie 'Flat file archive cdroms can not be created currently'
1028                 return 1
1029         fi
1030         mv aptarchive/dists "$CD"
1031         ln -s "$(readlink -f ./incoming)" $CD/pool
1032         find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list' -delete
1033         # start with an unmounted disk
1034         mv "${CD}" "${CD}-unmounted"
1035         # we don't want the disk to be modifiable
1036         addtrap 'prefix' "chmod -f -R +w $PWD/rootdir/media/cdrom/dists/ $PWD/rootdir/media/cdrom-unmounted/dists/ || true;"
1037         chmod -R -w rootdir/media/cdrom-unmounted/dists
1038 }
1039
1040 downloadfile() {
1041         local PROTO="$(echo "$1" | cut -d':' -f 1 )"
1042         apthelper -o Debug::Acquire::${PROTO}=1 \
1043                 download-file "$1" "$2" 2>&1 || true
1044         # only if the file exists the download was successful
1045         if [ -e "$2" ]; then
1046                 return 0
1047         else
1048                 return 1
1049         fi
1050 }
1051
1052 checkdiff() {
1053         local DIFFTEXT="$(command diff -u "$@" | sed -e '/^---/ d' -e '/^+++/ d' -e '/^@@/ d')"
1054         if [ -n "$DIFFTEXT" ]; then
1055                 echo >&2
1056                 echo >&2 "$DIFFTEXT"
1057                 return 1
1058         else
1059                 return 0
1060         fi
1061 }
1062
1063 testfileequal() {
1064         local FILE="$1"
1065         shift
1066         msgtest "Test for correctness of file" "$FILE"
1067         if [ -z "$*" ]; then
1068                 echo -n "" | checkdiff $FILE - && msgpass || msgfail
1069         else
1070                 echo "$*" | checkdiff $FILE - && msgpass || msgfail
1071         fi
1072 }
1073
1074 testempty() {
1075         msgtest "Test for no output of" "$*"
1076         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testempty.comparefile"
1077         if $* >$COMPAREFILE 2>&1 && test ! -s $COMPAREFILE; then
1078                 msgpass
1079         else
1080                 cat $COMPAREFILE
1081                 msgfail
1082         fi
1083 }
1084
1085 testequal() {
1086         local MSG='Test of equality of'
1087         if [ "$1" = '--nomsg' ]; then
1088                 MSG=''
1089                 shift
1090         fi
1091
1092         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequal.comparefile"
1093         echo "$1" > $COMPAREFILE
1094         shift
1095
1096         if [ -n "$MSG" ]; then
1097                 msgtest "$MSG" "$*"
1098         fi
1099         $* 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
1100 }
1101
1102 testequalor2() {
1103         local COMPAREFILE1="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequalor2.comparefile1"
1104         local COMPAREFILE2="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequalor2.comparefile2"
1105         local COMPAREAGAINST="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequalor2.compareagainst"
1106         echo "$1" > $COMPAREFILE1
1107         echo "$2" > $COMPAREFILE2
1108         shift 2
1109         msgtest "Test for equality OR of" "$*"
1110         $* >$COMPAREAGAINST 2>&1 || true
1111         if checkdiff $COMPAREFILE1 $COMPAREAGAINST >/dev/null 2>&1 || \
1112                 checkdiff $COMPAREFILE2 $COMPAREAGAINST >/dev/null 2>&1
1113         then
1114                 msgpass
1115         else
1116                 echo -n "\n${CINFO}Diff against OR 1${CNORMAL}"
1117                 checkdiff $COMPAREFILE1 $COMPAREAGAINST || true
1118                 echo -n "${CINFO}Diff against OR 2${CNORMAL}"
1119                 checkdiff $COMPAREFILE2 $COMPAREAGAINST || true
1120                 msgfail
1121         fi
1122 }
1123
1124 testshowvirtual() {
1125         local VIRTUAL="N: Can't select versions from package '$1' as it is purely virtual"
1126         local PACKAGE="$1"
1127         shift
1128         while [ -n "$1" ]; do
1129                 VIRTUAL="${VIRTUAL}
1130 N: Can't select versions from package '$1' as it is purely virtual"
1131                 PACKAGE="${PACKAGE} $1"
1132                 shift
1133         done
1134         msgtest "Test for virtual packages" "apt-cache show $PACKAGE"
1135         VIRTUAL="${VIRTUAL}
1136 N: No packages found"
1137         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testshowvirtual.comparefile"
1138         local ARCH="$(getarchitecture 'native')"
1139         echo "$VIRTUAL" | sed -e "s/:$ARCH//" -e 's/:all//' > $COMPAREFILE
1140         aptcache show -q=0 $PACKAGE 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
1141 }
1142
1143 testnopackage() {
1144         msgtest "Test for non-existent packages" "apt-cache show $*"
1145         local SHOWPKG="$(aptcache show "$@" 2>&1 | grep '^Package: ')"
1146         if [ -n "$SHOWPKG" ]; then
1147                 echo >&2
1148                 echo >&2 "$SHOWPKG"
1149                 msgfail
1150         else
1151                 msgpass
1152         fi
1153 }
1154
1155 testdpkginstalled() {
1156         msgtest "Test for correctly installed package(s) with" "dpkg -l $*"
1157         local PKGS="$(dpkg -l "$@" 2>/dev/null | grep '^i' | wc -l)"
1158         if [ "$PKGS" != $# ]; then
1159                 echo >&2 $PKGS
1160                 dpkg -l "$@" | grep '^[a-z]' >&2
1161                 msgfail
1162         else
1163                 msgpass
1164         fi
1165 }
1166
1167 testdpkgnotinstalled() {
1168         msgtest "Test for correctly not-installed package(s) with" "dpkg -l $*"
1169         local PKGS="$(dpkg -l "$@" 2> /dev/null | grep '^i' | wc -l)"
1170         if [ "$PKGS" != 0 ]; then
1171                 echo
1172                 dpkg -l "$@" | grep '^[a-z]' >&2
1173                 msgfail
1174         else
1175                 msgpass
1176         fi
1177 }
1178
1179 testmarkedauto() {
1180         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testmarkedauto.comparefile"
1181         if [ -n "$1" ]; then
1182                 msgtest 'Test for correctly marked as auto-installed' "$*"
1183                 while [ -n "$1" ]; do echo "$1"; shift; done | sort > $COMPAREFILE
1184         else
1185                 msgtest 'Test for correctly marked as auto-installed' 'no package'
1186                 echo -n > $COMPAREFILE
1187         fi
1188         aptmark showauto 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
1189 }
1190
1191 testsuccess() {
1192         if [ "$1" = '--nomsg' ]; then
1193                 shift
1194         else
1195                 msgtest 'Test for successful execution of' "$*"
1196         fi
1197         local OUTPUT="${TMPWORKINGDIRECTORY}/rootdir/tmp/testsuccess.output"
1198         if $@ >${OUTPUT} 2>&1; then
1199                 msgpass
1200         else
1201                 local EXITCODE=$?
1202                 echo >&2
1203                 cat >&2 $OUTPUT
1204                 msgfail "exitcode $EXITCODE"
1205         fi
1206 }
1207
1208 testfailure() {
1209         if [ "$1" = '--nomsg' ]; then
1210                 shift
1211         else
1212                 msgtest 'Test for failure in execution of' "$*"
1213         fi
1214         local OUTPUT="${TMPWORKINGDIRECTORY}/rootdir/tmp/testfailure.output"
1215         if $@ >${OUTPUT} 2>&1; then
1216                 local EXITCODE=$?
1217                 echo >&2
1218                 cat >&2 $OUTPUT
1219                 msgfail "exitcode $EXITCODE"
1220         else
1221                 msgpass
1222         fi
1223 }
1224
1225 testaccessrights() {
1226         msgtest "Test that file $1 has access rights set to" "$2"
1227         if [ "$2" = "$(stat --format '%a' "$1")" ]; then
1228                 msgpass
1229         else
1230                 echo >&2
1231                 ls -l >&2 "$1"
1232                 echo -n >&2 "stat(1) reports access rights: "
1233                 stat --format '%a' "$1"
1234                 msgfail
1235         fi
1236 }
1237
1238 testwebserverlaststatuscode() {
1239         local DOWNLOG='rootdir/tmp/webserverstatus-testfile.log'
1240         local STATUS='rootdir/tmp/webserverstatus-statusfile.log'
1241         rm -f "$DOWNLOG" "$STATUS"
1242         msgtest 'Test last status code from the webserver was' "$1"
1243         downloadfile "http://localhost:8080/_config/find/aptwebserver::last-status-code" "$STATUS" > "$DOWNLOG"
1244         if [ "$(cat "$STATUS")" = "$1" ]; then
1245                 msgpass
1246         else
1247                 echo >&2
1248                 if [ -n "$2" ]; then
1249                         shift
1250                         echo >&2 '#### Additionally provided output files contain:'
1251                         cat >&2 "$@"
1252                 fi
1253                 echo >&2 '#### Download log of the status code:'
1254                 cat >&2 "$DOWNLOG"
1255                 msgfail "Status was $(cat "$STATUS")"
1256         fi
1257 }
1258
1259 pause() {
1260         echo "STOPPED execution. Press enter to continue"
1261         local IGNORE
1262         read IGNORE
1263 }